CA139753A - Mecanisme de marteaux de pianos - Google Patents

Mecanisme de marteaux de pianos

Info

Publication number
CA139753A
CA139753A CA000139753A CA139753DA CA139753A CA 139753 A CA139753 A CA 139753A CA 000139753 A CA000139753 A CA 000139753A CA 139753D A CA139753D A CA 139753DA CA 139753 A CA139753 A CA 139753A
Authority
CA
Canada
Prior art keywords
piano hammer
piano
hammer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000139753A
Other languages
English (en)
Inventor
Samuel E. Henderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aa Barthelmes And Company Ltd
Original Assignee
Aa Barthelmes And Company Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aa Barthelmes And Company Ltd filed Critical Aa Barthelmes And Company Ltd
Application granted granted Critical
Publication of CA139753A publication Critical patent/CA139753A/fr
Expired legal-status Critical Current

Links

CA000139753A 1911-10-25 1911-10-25 Mecanisme de marteaux de pianos Expired CA139753A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA139753T 1911-10-25

Publications (1)

Publication Number Publication Date
CA139753A true CA139753A (fr) 1912-04-16

Family

ID=45259469

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000139753A Expired CA139753A (fr) 1911-10-25 1911-10-25 Mecanisme de marteaux de pianos

Country Status (1)

Country Link
CA (1) CA139753A (fr)

Similar Documents

Publication Publication Date Title
CA144035A (fr) Marteau
CA134835A (fr) Mecanisme de piano
CA143012A (fr) Mecanisme de piano
CA135113A (fr) Piano
CA133058A (fr) Piano pneumatique
CA154148A (fr) Mecanisme de piano
CA155245A (fr) Mecanisme de piano
CA137034A (fr) Mecanisme de piano
CA140523A (fr) Mecanisme de piano
CA136137A (fr) Mecanisme de piano
CA136565A (fr) Mecanisme de piano
CA141846A (fr) Marteau mu par vapeur
CA130355A (fr) Mecanisme de pianos
CA127251A (fr) Piano
CA127703A (fr) Piano
CA156944A (fr) Piano
CA151752A (fr) Piano
CA136545A (fr) Mecanisme de piano
CA137127A (fr) Piano pneumatique
CA134793A (fr) Piano pneumatique
CA134636A (fr) Piano pneumatique
CA134794A (fr) Piano pneumatique
CA133533A (fr) Piano pneumatique
CA135741A (fr) Piano pneumatique
CA133059A (fr) Piano pneumatique